ES2197358T3 - Procedimiento de produccion rapida de espumas extrusionadas de polimero de propileno de baja densidad y con alveolos cerrados. - Google Patents
Procedimiento de produccion rapida de espumas extrusionadas de polimero de propileno de baja densidad y con alveolos cerrados.Info
- Publication number
- ES2197358T3 ES2197358T3 ES97936429T ES97936429T ES2197358T3 ES 2197358 T3 ES2197358 T3 ES 2197358T3 ES 97936429 T ES97936429 T ES 97936429T ES 97936429 T ES97936429 T ES 97936429T ES 2197358 T3 ES2197358 T3 ES 2197358T3
- Authority
- ES
- Spain
- Prior art keywords
- propylene
- percent
- weight
- agent
- polymer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
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- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims description 80
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- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 1
- HWPKGOGLCKPRLZ-UHFFFAOYSA-M monosodium citrate Chemical compound [Na+].OC(=O)CC(O)(C([O-])=O)CC(O)=O HWPKGOGLCKPRLZ-UHFFFAOYSA-M 0.000 description 1
- 235000018342 monosodium citrate Nutrition 0.000 description 1
- 239000002524 monosodium citrate Substances 0.000 description 1
- DJWFNQUDPJTSAD-UHFFFAOYSA-N n-octadecyloctadecanamide Chemical compound CCCCCCCCCCCCCCCCCCNC(=O)CCCCCCCCCCCCCCCCC DJWFNQUDPJTSAD-UHFFFAOYSA-N 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- JLFNLZLINWHATN-UHFFFAOYSA-N pentaethylene glycol Chemical compound OCCOCCOCCOCCOCCO JLFNLZLINWHATN-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000007745 plasma electrolytic oxidation reaction Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920006124 polyolefin elastomer Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 description 1
- PWARIDJUMWYDTK-UHFFFAOYSA-M potassium;butanedioate;hydron Chemical compound [K+].OC(=O)CCC([O-])=O PWARIDJUMWYDTK-UHFFFAOYSA-M 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 102220263547 rs1554731003 Human genes 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 235000011083 sodium citrates Nutrition 0.000 description 1
- ZNCPFRVNHGOPAG-UHFFFAOYSA-L sodium oxalate Chemical compound [Na+].[Na+].[O-]C(=O)C([O-])=O ZNCPFRVNHGOPAG-UHFFFAOYSA-L 0.000 description 1
- 229940039790 sodium oxalate Drugs 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000001721 transfer moulding Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 150000004684 trihydrates Chemical class 0.000 description 1
- 229920001862 ultra low molecular weight polyethylene Polymers 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/127—Mixtures of organic and inorganic blowing agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/14—Saturated hydrocarbons, e.g. butane; Unspecified hydrocarbons
- C08J2203/142—Halogenated saturated hydrocarbons, e.g. H3C-CF3
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73017796A | 1996-10-15 | 1996-10-15 | |
| US08/730177 | 1996-10-15 | ||
| US73527196A | 1996-10-22 | 1996-10-22 | |
| US08/735271 | 1996-10-22 | ||
| US08/746,825 US5817705A (en) | 1996-10-15 | 1996-11-18 | Short time frame process for producing extruded closed cell low density propylene polymer foams |
| US08/746825 | 1996-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2197358T3 true ES2197358T3 (es) | 2004-01-01 |
Family
ID=27419140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97936429T Expired - Lifetime ES2197358T3 (es) | 1996-10-15 | 1997-08-05 | Procedimiento de produccion rapida de espumas extrusionadas de polimero de propileno de baja densidad y con alveolos cerrados. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5817705A (de) |
| EP (1) | EP0880556B1 (de) |
| JP (1) | JP2000502402A (de) |
| AT (1) | ATE238380T1 (de) |
| AU (1) | AU735544B2 (de) |
| DE (1) | DE69721232T2 (de) |
| ES (1) | ES2197358T3 (de) |
| PL (1) | PL327328A1 (de) |
| WO (1) | WO1998016575A1 (de) |
Families Citing this family (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9701291D0 (en) * | 1997-01-22 | 1997-03-12 | Ici Plc | Closed cell polymer foam |
| JPH10226730A (ja) * | 1997-02-17 | 1998-08-25 | Daikin Ind Ltd | ポリオレフィン系樹脂発泡体の製造方法 |
| EP0963475A1 (de) | 1997-02-28 | 1999-12-15 | Shaw Industries, Inc. | Teppich,teppichrückenbeschichtung und herstellungsverfahren |
| US7338698B1 (en) | 1997-02-28 | 2008-03-04 | Columbia Insurance Company | Homogeneously branched ethylene polymer carpet, carpet backing and method for making same |
| US20030211280A1 (en) | 1997-02-28 | 2003-11-13 | Shaw Industries, Inc. | Carpet, carpet backings and methods |
| CA2328974A1 (en) | 1998-05-27 | 1999-12-02 | The Dow Chemical Company | Vehicle headliner comprised of a thermoformable thermoplastic foam sheet |
| JP3581025B2 (ja) * | 1998-08-03 | 2004-10-27 | 住友化学工業株式会社 | 無架橋ポリプロピレン系樹脂発泡シートの製造方法及び無架橋ポリプロピレン系樹脂発泡シート |
| US6720362B1 (en) | 1998-09-17 | 2004-04-13 | The Dow Chemical Company | Perforated foams |
| US6844055B1 (en) * | 1999-12-02 | 2005-01-18 | Dow Global Technologies Inc. | Hollow strandfoam and preparation thereof |
| US6395791B1 (en) | 1999-12-03 | 2002-05-28 | The Dow Chemical Company | Grafted thermoplastic compositions and fabricated articles therefrom |
| US6160029A (en) * | 2000-03-08 | 2000-12-12 | The Dow Chemical Company | Olefin polymer and α-olefin/vinyl or α-olefin/vinylidene interpolymer blend foams |
| US7018700B2 (en) * | 2000-03-17 | 2006-03-28 | Dow Global Technologies Inc. | Acoustic absorption polymer foam having improved thermal insulating performance |
| MXPA02008938A (es) | 2000-03-17 | 2003-06-17 | Dow Global Technologies Inc | Espuma de poliolefina util para aislamiento acustico y termico. |
| CN1282693C (zh) | 2000-03-17 | 2006-11-01 | 陶氏环球技术公司 | 用于声学应用的具有高服务温度的大孔聚烯烃泡沫 |
| EP1289727B1 (de) * | 2000-06-06 | 2005-11-30 | Thermaflex International Holding B.V. | Verfahren zur herstellung von physikalisch geschäumten polyolefin-isolationsschäumen und danach hergestellte isolationsschäume |
| KR20030051738A (ko) * | 2000-10-24 | 2003-06-25 | 다우 글로벌 테크놀로지스 인크. | 다정형 열가소성 중합체 발포체의 제조방법 |
| IT1319675B1 (it) * | 2000-12-04 | 2003-10-23 | Bandera Luigi Mecc Spa | Procedimento per la realizzazione di polipropilene e manufatti a basedi polipropilene espanso. |
| US6827888B2 (en) * | 2001-01-23 | 2004-12-07 | Genpak Llc | Polymeric foam sheet using ambient gas blowing agent via controlled expansion |
| US6545094B2 (en) | 2001-03-09 | 2003-04-08 | The Dow Chemical Company | Blends of ethylenic polymers with improved modulus and melt strength and articles fabricated from these blends |
| BR0209983A (pt) * | 2001-05-23 | 2004-04-06 | A San Chemicals Co Ltd | Espumas do tipo pélete de resina de polipropileno não-reticulado tendo menor ponto de fusão e processo e dispositivo para produzir as mesmas espumas moldadas assim produzidas |
| US6822023B2 (en) * | 2001-12-03 | 2004-11-23 | Kaneka Corporation | Flame retardant polyolefin resin pre-expanded particles and in-mold foamed articles prepared therefrom |
| AU2003205122A1 (en) * | 2002-03-01 | 2003-09-16 | Dow Global Technologies Inc. | Dimensionally-stable propylene polymer foam with improved thermal aging. |
| JP2005519178A (ja) * | 2002-03-07 | 2005-06-30 | センチネル・プロダクツ・コーポレーション | ポリプロピレンフォーム及びフォームコアの構造体 |
| US7144925B2 (en) * | 2002-05-09 | 2006-12-05 | Dow Global Technologies Inc. | Fire resistance acoustic foam |
| US20030225172A1 (en) * | 2002-05-31 | 2003-12-04 | Miller Larry M. | To enhance the thermal insulation of polymeric foam by reducing cell anisotropic ratio and the method for production thereof |
| US8557884B2 (en) * | 2002-05-31 | 2013-10-15 | Owens Corning Intellectual Capital, Llc | To enhance the thermal insulation of polymeric foam by reducing cell anisotropic ratio and the method for production thereof |
| US20040001945A1 (en) * | 2002-06-27 | 2004-01-01 | Cate Peter J. | Composite foam structure having an isotropic strength region and anisotropic strength region |
| US7166248B2 (en) * | 2003-01-03 | 2007-01-23 | Pactiv Corporation | Reduced VOC emission alkenyl aromatic polymer foams and processes |
| US20050112320A1 (en) | 2003-11-20 | 2005-05-26 | Wright Jeffery J. | Carpet structure with plastomeric foam backing |
| US7358282B2 (en) | 2003-12-05 | 2008-04-15 | Kimberly-Clark Worldwide, Inc. | Low-density, open-cell, soft, flexible, thermoplastic, absorbent foam and method of making foam |
| US20080095432A1 (en) * | 2004-01-09 | 2008-04-24 | Brenner John W | Polymeric Foam with Irrecgular Surfaces Nad Preparation Thereof |
| US7291382B2 (en) | 2004-09-24 | 2007-11-06 | Kimberly-Clark Worldwide, Inc. | Low density flexible resilient absorbent open-cell thermoplastic foam |
| ATE388985T1 (de) * | 2004-10-22 | 2008-03-15 | Dow Global Technologies Inc | Von natur aus offenzelliger polypropylenschaum mit grosser zellgrösse |
| US9752004B2 (en) * | 2006-06-22 | 2017-09-05 | Owens Corning Intellectual Capital, Llc | Cell size enlargers for polystyrene foams |
| BRPI0603479A (pt) * | 2006-08-14 | 2008-04-01 | Maria Isabel Pinto Koleski | espuma de polipropileno expandida |
| IN2012DN02547A (de) * | 2009-09-25 | 2015-08-28 | Arkema Inc | |
| KR20140044369A (ko) | 2011-06-17 | 2014-04-14 | 베리 플라스틱스 코포레이션 | 컵용 단열 슬리브 |
| WO2012174567A2 (en) | 2011-06-17 | 2012-12-20 | Berry Plastics Corporation | Process for forming an insulated container having artwork |
| GB2539589B (en) | 2011-06-17 | 2017-04-19 | Berry Plastics Corp | Insulated container |
| WO2012174422A2 (en) | 2011-06-17 | 2012-12-20 | Berry Plastics Corporation | Insulated container with molded brim |
| GB2508777B (en) | 2011-08-31 | 2021-06-23 | Berry Plastics Corp | Polymeric material for an insulated container |
| BR112015002581A2 (pt) | 2012-08-07 | 2018-05-22 | Berry Plastics Corp | processo e máquina de formação de copos. |
| JP2015532945A (ja) | 2012-10-26 | 2015-11-16 | ベリー プラスチックス コーポレイション | 断熱容器用のポリマー材料 |
| US9840049B2 (en) | 2012-12-14 | 2017-12-12 | Berry Plastics Corporation | Cellular polymeric material |
| AR093944A1 (es) | 2012-12-14 | 2015-07-01 | Berry Plastics Corp | Troquelado para envase |
| AR093943A1 (es) | 2012-12-14 | 2015-07-01 | Berry Plastics Corp | Reborde de un envase termico |
| US9957365B2 (en) | 2013-03-13 | 2018-05-01 | Berry Plastics Corporation | Cellular polymeric material |
| JP2016518289A (ja) | 2013-03-14 | 2016-06-23 | ベリー プラスチックス コーポレイション | 容器 |
| US9562140B2 (en) | 2013-08-16 | 2017-02-07 | Berry Plastics Corporation | Polymeric material for an insulated container |
| EP3039063A4 (de) | 2013-08-26 | 2017-04-12 | Berry Plastics Corporation | Polymermaterial für behälter |
| US9758655B2 (en) | 2014-09-18 | 2017-09-12 | Berry Plastics Corporation | Cellular polymeric material |
| US10513589B2 (en) | 2015-01-23 | 2019-12-24 | Berry Plastics Corporation | Polymeric material for an insulated container |
| US9937652B2 (en) | 2015-03-04 | 2018-04-10 | Berry Plastics Corporation | Polymeric material for container |
| US11214429B2 (en) | 2017-08-08 | 2022-01-04 | Berry Global, Inc. | Insulated multi-layer sheet and method of making the same |
| CN110511482A (zh) * | 2019-08-15 | 2019-11-29 | 合肥市和裕达塑业有限公司 | 一种超高阻燃、物理发泡挤出聚丙烯复合材料及制备方法 |
| JP7702406B2 (ja) | 2019-12-26 | 2025-07-03 | ダウ グローバル テクノロジーズ エルエルシー | 架橋ポリオレフィン発泡体及びそれを製造するためのプロセス |
| JP7807438B2 (ja) * | 2020-09-16 | 2026-01-27 | ダウ グローバル テクノロジーズ エルエルシー | シリコーン官能化ポリエチレンを用いて製造された発泡体及びその作製方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3637458A (en) * | 1968-12-27 | 1972-01-25 | Du Pont | Microcellular foam sheet |
| JPS5481370A (en) * | 1977-12-13 | 1979-06-28 | Japan Styrene Paper Corp | Method of making polyolefin foam |
| US4323528A (en) * | 1980-08-07 | 1982-04-06 | Valcour Imprinted Papers, Inc. | Method and apparatus for making large size, low density, elongated thermoplastic cellular bodies |
| JPS57197132A (en) * | 1981-05-29 | 1982-12-03 | Sumitomo Chem Co Ltd | Manufacture of polypropylene foam |
| US4421535A (en) * | 1982-05-03 | 1983-12-20 | El Paso Hydrocarbons Company | Process for recovery of natural gas liquids from a sweetened natural gas stream |
| JPS59217732A (ja) * | 1983-05-26 | 1984-12-07 | Asahi Chem Ind Co Ltd | 発泡に適したポリオレフイン組成物 |
| US4695672A (en) * | 1986-04-21 | 1987-09-22 | Advanced Extraction Technologies, Inc. | Process for extractive-stripping of lean hydrocarbon gas streams at high pressure with a preferential physical solvent |
| JPH0725916B2 (ja) * | 1987-04-13 | 1995-03-22 | 三菱油化株式会社 | ポリプロピレン発泡体の製造方法 |
| US5116881A (en) * | 1990-03-14 | 1992-05-26 | James River Corporation Of Virginia | Polypropylene foam sheets |
| US5527573A (en) * | 1991-06-17 | 1996-06-18 | The Dow Chemical Company | Extruded closed-cell polypropylene foam |
| JP3171272B2 (ja) * | 1991-12-16 | 2001-05-28 | 株式会社ジエイエスピー | 重合体発泡粒子の製造方法 |
| DE69228564T2 (de) * | 1992-02-04 | 1999-09-02 | The Dow Chemical Co. | Verfahren zur herstellung eines durch anorganische treibmittel expandierten formstabilen polypropylenschaumstoffes |
| US5290822A (en) * | 1992-08-27 | 1994-03-01 | Astro-Valcour, Inc. | Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same |
| US5225451A (en) * | 1992-08-27 | 1993-07-06 | Astro-Valcour, Inc. | Ultra low density polyolefin foam, foamable polyolefin compositions and process for making same |
| US5348795A (en) * | 1992-12-09 | 1994-09-20 | The Dow Chemical Company | Process for making a dimensionally-stable open-cell polypropylene foam with organic blowing agents |
| DK0674579T3 (da) * | 1992-12-17 | 2000-08-07 | Dow Chemical Co | Ekstruderet propylenpolymerskum med åbne celler og fremgangsmåde til fremstilling deraf |
| US5416129A (en) * | 1994-05-10 | 1995-05-16 | The Dow Chemical Company | Closed cell, low density ethylenic polymer foam produced with inorganic halogen-free blowing agents |
| JP2002514981A (ja) * | 1996-08-08 | 2002-05-21 | テネコ・プロテクティブ・パッケージング・インコーポレーテッド | 二酸化炭素発泡ポリオレフィン発泡体用酸素化炭化水素系相溶化剤 |
-
1996
- 1996-11-18 US US08/746,825 patent/US5817705A/en not_active Expired - Lifetime
-
1997
- 1997-08-05 JP JP10518315A patent/JP2000502402A/ja active Pending
- 1997-08-05 ES ES97936429T patent/ES2197358T3/es not_active Expired - Lifetime
- 1997-08-05 PL PL97327328A patent/PL327328A1/xx unknown
- 1997-08-05 AU AU39102/97A patent/AU735544B2/en not_active Ceased
- 1997-08-05 EP EP97936429A patent/EP0880556B1/de not_active Expired - Lifetime
- 1997-08-05 DE DE69721232T patent/DE69721232T2/de not_active Expired - Fee Related
- 1997-08-05 AT AT97936429T patent/ATE238380T1/de not_active IP Right Cessation
- 1997-08-05 WO PCT/US1997/013843 patent/WO1998016575A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000502402A (ja) | 2000-02-29 |
| PL327328A1 (en) | 1998-12-07 |
| DE69721232D1 (de) | 2003-05-28 |
| AU3910297A (en) | 1998-05-11 |
| EP0880556A1 (de) | 1998-12-02 |
| US5817705A (en) | 1998-10-06 |
| ATE238380T1 (de) | 2003-05-15 |
| AU735544B2 (en) | 2001-07-12 |
| DE69721232T2 (de) | 2004-02-05 |
| EP0880556B1 (de) | 2003-04-23 |
| WO1998016575A1 (en) | 1998-04-23 |
| EP0880556A4 (de) | 1999-02-03 |
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